Flintlock Pistol's Differences.

''Huff... Huff...'' Isaac walked in the dark forest, his feet being surrounded by the piles of snow, and the moving was getting increasingly more difficult with each passing moment.

''Haahhhh...'' He took a deep breath and looked around where he was.

He was surrounded by dozens of trees and a rock boulder not far from him.

Isaac's eyes sparkled as he saw the rock boulder, ''I have arrived...'' He started moving his legs and pushed the snow to the side as he started getting near the boulder.

Once he reached the boulder, he wiped the snow from the surface and saw some kind of scribbles on the surface.

He trailed his finger on the initials and wiped the rest of the snow that covered them.

The initials were I.V.W.

''Isaac... Vayne... Whitelock.'' Isaac put his palm on the surface of the rock boulder and remembered the time when he wrote those initials on the rock boulder.

It was only moments ago when history's most disastrous snowstorm appeared, and Isaac got lost in the forest.